OMG! You have to see this video. 30 Rock‘s Jack McBrayer, and Triumph, the Insult Comic Dog paid a visit to the infamous Wiener Circle in Chicago for Conan O’Brien.

Let me give you a little background on the Wiener Circle. I worked across the street from the Chicago hot stand for eight years, and every few week’s I’d venture over for a hot dog along with a heavy dose of insults. Yes, insults from the hostile staff. They staff yells at the clients and the clients yell right back at them.

The staff servers up insults along with their hot dogs. Watch the NSFW antics above and prepare to laugh.